<template>
  <!--
          作者 luoyiming
          时间：2019-10-26
          描述：设置-物流公司
      -->
  <div class="user">
    <div class="common-form">地区列表</div>
    <!--搜索表单-->
    <div class="common-seach-wrap">
      <el-form :inline="true" :model="searchForm" class="demo-form-inline">
        <el-form-item label="名称"><el-input  v-model="searchForm.name" placeholder="请输入名称"></el-input></el-form-item>
        <el-form-item label="地区类型">
          <div>
            <el-select v-model="searchForm.level">
              <el-option label="全部" :value="0"></el-option>
              <el-option label="省份" :value="1"></el-option>
              <el-option label="城市" :value="2"></el-option>
              <el-option label="地区" :value="3"></el-option>
            </el-select>
          </div>
        </el-form-item>
        <el-form-item label="选择上级">
          <el-select v-model="searchForm.provinceId" placeholder="省" @change="initCity">
            <el-option label="全部" value=""></el-option>
            <el-option :label="item.name" :value="item.id" v-for="(item,index) in areaList" :key='index'></el-option>
          </el-select>
          <el-select v-if="searchForm.provinceId!=''" v-model="searchForm.cityId" placeholder="市">
            <el-option label="全部" value=""></el-option>
            <el-option :label="item1.name" :value="item1.id" v-for="(item1,index1) in cityList"
              :key='index1'></el-option>
          </el-select>
        </el-form-item>
        <el-form-item><el-button  type="primary" icon="Search" @click="onSubmit">查询</el-button></el-form-item>
      </el-form>
    </div>
    <!--添加等级-->
    <div class="common-level-rail">
      <el-button  type="primary" @click="addClick">添加</el-button>
    </div>

    <!--内容-->
    <div class="product-content">
      <div class="table-wrap">
        <el-table size="small" :data="tableData" border style="width: 100%" v-loading="loading">
          <el-table-column prop="shortname" label="简称"></el-table-column>
          <el-table-column prop="name" label="名称"></el-table-column>
          <el-table-column prop="mergerName" label="名称"></el-table-column>
          <el-table-column prop="zipCode" label="邮编"></el-table-column>
          <el-table-column label="级别">
            <template #default="scope">
              <span v-if="scope.row.level == 1">省份</span>
              <span v-if="scope.row.level == 2">城市</span>
              <span v-if="scope.row.level == 3">地区</span>
            </template>
          </el-table-column>
          <el-table-column prop="lng" label="经度"></el-table-column>
          <el-table-column prop="lat" label="纬度"></el-table-column>
          <el-table-column fixed="right" label="操作" width="90">
            <template #default="scope">
              <el-button @click="editClick(scope.row)" type="text" size="small">编辑</el-button>
              <el-button @click="deleteClick(scope.row)" type="text" size="small">删除</el-button>
            </template>
          </el-table-column>
        </el-table>
      </div>

      <!--分页-->
      <div class="pagination">
        <el-pagination @size-change="handleSizeChange" @current-change="handleCurrentChange" background :current-page="curPage"
          :page-size="pageSize" layout="total, prev, pager, next, jumper"
          :total="totalDataNumber">
        </el-pagination>
      </div>
    </div>

  </div>
</template>

<script>
  import RegionApi from '@/api/region.js';
  export default {
    data() {
      return {
        /*是否加载完成*/
        loading: true,
        /*列表数据*/
        tableData: [],
        /*一页多少条*/
        pageSize: 15,
        /*一共多少条数据*/
        totalDataNumber: 0,
        /*当前是第几页*/
        curPage: 1,
        /*是否打开添加弹窗*/
        open_add: false,
        /*是否打开编辑弹窗*/
        open_edit: false,
        /*当前编辑的对象*/
        userModel: {},
        searchForm:{
          name: '',
          level: 0,
          provinceId: '',
          cityId: ''
        },
        /*省市区*/
        areaList: [],
        cityList: []
      };
    },
    created() {

      /*获取列表*/
      this.getData();

    },
    methods: {

      /*选择第几页*/
      handleCurrentChange(val) {
        let self = this;
        self.curPage = val;
        self.loading = true;
        self.getData();
      },

      /*每页多少条*/
      handleSizeChange(val) {
        this.curPage = 1;
        this.pageSize = val;
        this.getData();
      },

      /*获取列表*/
      getData() {
        let self = this;
        let Params = self.searchForm;
        Params.pageIndex = self.curPage;
        Params.pageSize = self.pageSize;
        RegionApi.regionList(Params, true)
          .then(res => {
            self.loading = false;
            self.tableData = res.data.list.records;
            self.totalDataNumber = res.data.list.total;
            self.areaList = res.data.regionData;
          })
          .catch(error => {

          });
      },
      onSubmit(){
        this.curPage = 1;
        this.getData();
      },
      /*打开添加*/
      addClick() {
        this.$router.push('/region/add');
      },

      /*打开编辑*/
      editClick(item) {
        let self = this;
        this.$router.push({
          path: '/region/edit',
          query: {
            id: item.id
          }
        })
      },
      /*初始化城市id*/
      initCity(e) {
        this.searchForm.city_id = '';
        this.areaList.forEach(item => {
          if (item.id == e) {
            this.cityList = item.children;
          }
        });
      },

      /*删除用户*/
      deleteClick(row) {
        let self = this;
       ElMessageBox.confirm('此操作将永久删除该记录, 是否继续?', '提示', {
          confirmButtonText: '确定',
          cancelButtonText: '取消',
          type: 'warning'
        }).then(() => {
          self.loading = true;
          RegionApi.deleteRegion({
              id: row.id
            }, true).then(data => {
              self.loading = false;
              ElMessage({
                message: data.msg,
                type: 'success'
              });
              self.getData();

            })
            .catch(error => {
              self.loading = false;
            });

        }).catch(() => {});
      },
    }
  };
</script>

<style></style>
